Weed Eater starts with choke on full, after several pulls, but dies after I try to open the throttle. It will run pretty well with half choke. I have cleaned filters in carburetor (as best as I can see) and blown air through all openings. Fuel lines have been replaced.
Should the small round recessed filter be removed to clean? What else can I try?

Did you use a spray carb / throttle body cleaner when it was apart? Sound exactly like a partially block main jet. Could also be just a gummed up main jet reducing fuel flow.

Hi,
Replace the dutch twill inlet screen with the stock one.
Peace,
Clarke